technology

technology

You don't usually find a wireless network whilst underwater, but that may change as researchers develop a deep-sea internet

The Trident underwater robot has been able to find and retrieve independently an object in an unknown seabed facing the adverse conditions presented by...
Image by James Gleason, Northwest Hydro Inc

One hundred and fifty years ago, 20 miles off the coast of Texas, the Hatteras gunboat was sunk during a battle with the famous...

Underwater robots detect nine endangered North Atlantic right whales

The first wave powered autonomous marine robot, called “Papa Mau”, has completed a 9,000 nautical mile (16,668 kilometers) scientific journey across the Pacific Ocean...

Scientists have developed a way to harvest wave energy from the sea to power ocean sensor buoys, eliminating the need for batteries and allowing extended operation of autonomous sensor buoys.

Technology developed to detect fluorescence for fertility monitors and pregnancy tests could be used for early detection of oil leaks at sea.

Canada has the longest coastline in the world. The Government of Canada is to provide $32.8 million in support of Ocean Networks Canada (ONC),...

Scientists are to measure the effect on the marine environment and wildlife of devices that harness tide and wave energy using sonar technology that...
Tuna

New sensor system monitors fishing gear and can replace human observation of fishing activities. The system monitors key fishing gear and triggers a video cameras when it detects fishing activity.